<template>
  <a-card :bordered="false">
    <a-layout style="padding: 24px 0; background: #fff">
      <a-layout-sider width="200" style="background: #fff">
        <a-card title="站点列表">
          <a-tree
            showIcon
            v-model="selectedKeys"
            @select="onSelect"
            :selectedKeys="selectedKeys"
            :treeData="treeData"
          >
            <a-icon slot="icon" type="ie" />
          </a-tree>
        </a-card>
      </a-layout-sider>
      <a-layout-content :style="{ padding: '0 24px', minHeight: '280px' }">
        <!-- 查询区域 -->
        <div class="table-page-search-wrapper">
          <a-form layout="inline">
            <a-row :gutter="24">
              <a-col :md="6" :sm="8">
                <a-form-item label="栏目名称">
                  <a-input placeholder="请输入栏目名称" v-model="queryParam.name"></a-input>
                </a-form-item>
              </a-col>
              <a-col :md="6" :sm="8">
                <a-form-item label="栏目编码">
                  <a-input placeholder="请输入栏目编码" v-model="queryParam.code"></a-input>
                </a-form-item>
              </a-col>
            <template v-if="toggleSearchStatus">
              
              <a-col :md="6" :sm="8">
                <a-form-item label="类型">
                  <a-input placeholder="请输入类型" v-model="queryParam.type"></a-input>
                </a-form-item>
              </a-col>
              </template>
              <a-col :md="6" :sm="8" >
                <span style="float: left;overflow: hidden;" class="table-page-search-submitButtons">
                  <a-button type="primary" @click="searchQuery" icon="search">查询</a-button>
                  <a-button type="primary" @click="searchReset" icon="reload" style="margin-left: 8px">重置</a-button>
                  <a @click="handleToggleSearch" style="margin-left: 8px">
                    {{ toggleSearchStatus ? '收起' : '展开' }}
                    <a-icon :type="toggleSearchStatus ? 'up' : 'down'"/>
                  </a>
                </span>
              </a-col>

            </a-row>
          </a-form>
        </div>

        <!-- 操作按钮区域 -->
        <div class="table-operator">
          <a-button @click="handleAdd" type="primary" icon="plus">新增</a-button>
          <a-button type="primary" icon="download" @click="handleExportXls('栏目管理')">导出</a-button>
          <a-upload name="file" :showUploadList="false" :multiple="false" :headers="tokenHeader" :action="importExcelUrl" @change="handleImportExcel">
            <a-button type="primary" icon="import">导入</a-button>
          </a-upload>
          <a-dropdown v-if="selectedRowKeys.length > 0">
            <a-menu slot="overlay">
              <a-menu-item key="1" @click="batchDel"><a-icon type="delete"/>删除</a-menu-item>
            </a-menu>
            <a-button style="margin-left: 8px"> 批量操作 <a-icon type="down" /></a-button>
          </a-dropdown>
        </div>

        <!-- table区域-begin -->
        <div>
          <div class="ant-alert ant-alert-info" style="margin-bottom: 16px;">
            <i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择 <a style="font-weight: 600">{{ selectedRowKeys.length }}</a>项
            <a style="margin-left: 24px" @click="onClearSelected">清空</a>
          </div>

          <a-table
            ref="table"
            size="middle"
            bordered
            rowKey="id"
            :columns="columns"
            :dataSource="dataSource"
            :pagination="ipagination"
            :loading="loading"
            :rowSelection="{selectedRowKeys: selectedRowKeys, onChange: onSelectChange}"
            @change="handleTableChange">

            <span slot="action" slot-scope="text, record">
              <a @click="handleEdit(record)">编辑</a>

              <a-divider type="vertical" />
              <a-dropdown>
                <a class="ant-dropdown-link">更多 <a-icon type="down" /></a>
                <a-menu slot="overlay">
                  <a-menu-item>
                    <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
                      <a>删除</a>
                    </a-popconfirm>
                  </a-menu-item>
                </a-menu>
              </a-dropdown>
            </span>

          </a-table>
        </div>
        <!-- table区域-end -->
      </a-layout-content>
    </a-layout>


    <!-- 表单区域 -->
    <cmsCategory-modal ref="modalForm" @ok="modalFormOk"></cmsCategory-modal>
  </a-card>
</template>

<script>
  import CmsCategoryModal from './modules/CmsCategoryModal'
  import { JeecgListMixin } from '@/mixins/JeecgListMixin'
  const treeData = [{
    title: '测试网站网站站点一',
    key: '0-0',
    slots: {
      icon: 'icon',
    }
  }, {
    title: '测试网站站点2',
    key: '0-1',
    slots: {
      icon: 'icon',
    }
  }, {
    title: '测试网站站点3',
    key: '0-2',
    slots: {
      icon: 'icon',
    }
  }]
  export default {
    name: "CmsCategoryList",
    mixins:[JeecgListMixin],
    components: {
      CmsCategoryModal
    },
    data () {
      return {
        description: '栏目管理管理页面',
        // 表头
        columns: [
          {
            title: '#',
            dataIndex: '',
            key:'rowIndex',
            width:60,
            align:"center",
            customRender:function (t,r,index) {
              return parseInt(index)+1;
            }
           },
		   {
            title: '栏目名称',
            align:"center",
            dataIndex: 'name'
           },
		   {
            title: '栏目编码',
            align:"center",
            dataIndex: 'code'
           },
		   {
            title: '类型',
            align:"center",
            dataIndex: 'type'
           },
		   {
            title: '父栏目',
            align:"center",
            dataIndex: 'parentCode'
           },
		   {
            title: '描述',
            align:"center",
            dataIndex: 'content'
           },
          {
            title: '操作',
            dataIndex: 'action',
            align:"center",
            scopedSlots: { customRender: 'action' },
          }
        ],
		url: {
          list: "/cms/cmsCategory/list",
          delete: "/cms/cmsCategory/delete",
          deleteBatch: "/cms/cmsCategory/deleteBatch",
          exportXlsUrl: "cms/cmsCategory/exportXls",
          importExcelUrl: "cms/cmsCategory/importExcel",
       },
       selectedKeys: [],
       treeData
    }
  },
  computed: {
    importExcelUrl: function(){
      return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`;
    }
  },
    methods: {
      onSelect (selectedKeys, info) {
        console.log('onSelect', info)
        this.selectedKeys = selectedKeys
      },
    }
  }
</script>
<style scoped>
  @import '~@assets/less/common.less'
</style>